Let's divide 23712843 by 753
The aim is to understand the frequency of 753 in 23712843.

Moving on to step 1:
The number 753 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 753

Advancing to step 2:
If we divide 23 by 753, we get 0 and a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Take the next digit (7) from the dividend and append it to 23, then repeat: 237 / 753

On to step 3:
237 divided by 753 is 0 with a remainder of 237.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 237, we get 237.
Grab the next digit (1) from the dividend, add it to 237, then carry on: 2371 / 753

Moving on to step 4:
2371 divided by 753 is 3 with a remainder of 112.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 2259 from 2371, we get 112.
Fetch the next digit (2) from the dividend, attach it to 112 and continue: 1122 / 753

Let's proceed to step 5:
When dividing 1122 by 753, we get 1 with a remainder of 369.
Use 1 as the next digit of our solution. 
Result so far: 31.0
Subtracting 753 from 1122 leaves us with 369.
Grab the next digit (8) from the dividend, add it to 369, then carry on: 3698 / 753

On to step 6:
When dividing 3698 by 753, we get 4 with a remainder of 686.
The number 4 becomes the next digit in our result. 
Result so far: 314.0
Deduct 3012 from 3698 and we're left with 686.
Bring next digit (4) of the dividend behind the 686 and repeat the process: 6864 / 753

Going ahead to step 7:
The number 753 fits into 6864 9 times, leaving a remainder of 87.
Use 9 as the next digit of our solution. 
Result so far: 3149.0
If we take 6777 away from 6864, we end up with 87.
Include the next digit (3) from the dividend after 87, then repeat: 873 / 753

Going ahead to step 8:
If we divide 873 by 753, we get 1 and a remainder of 120.
Use 1 as the next digit of our solution. 
Result so far: 31491.0
Subtracting 753 from 873 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 9:
If we divide 1200 by 753, we get 1 and a remainder of 447.
The number 1 becomes the next digit in our result. 
Result so far: 31491.1
Subtracting 753 from 1200 leaves us with 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

Going ahead to step 10:
753 can be fit into 4470 5 times, resulting in a remainder of 705.
Record the quotient 5 as the next digit in the result. 
Result so far: 31491.15
The remainder is 705 after subtracting 3765 from 4470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

Advancing to step 11:
7050 divided by 753 is 9 with a remainder of 273.
Record the quotient 9 as the next digit in the result. 
Result so far: 31491.159
The remainder is 273 after subtracting 6777 from 7050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

Moving on to step 12:
753 goes into 2730 3 times with a remainder of 471.
Use 3 as the next digit of our solution. 
Result so far: 31491.1593
The remainder is 471 after subtracting 2259 from 2730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

Advancing to step 13:
If we divide 4710 by 753, we get 6 and a remainder of 192.
Write down 6 as next digit of the result. 
Result so far: 31491.15936
The remainder is 192 after subtracting 4518 from 4710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 14:
When dividing 1920 by 753, we get 2 with a remainder of 414.
The next digit of our result is 2. 
Result so far: 31491.159362
The remainder is 414 after subtracting 1506 from 1920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Going ahead to step 15:
4140 divided by 753 is 5 with a remainder of 375.
Put 5 as the next digit of the answer. 
Result so far: 31491.1593625
Subtract 3765 from 4140 to get 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Advancing to step 16:
If we divide 3750 by 753, we get 4 and a remainder of 738.
Write down 4 as next digit of the result. 
Result so far: 31491.15936254
If we subtract 3012 from 3750, we get 738.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7380, and continue the process.

The final result is 31491.15936254 with a remainder of 7.38e-07.